.bg-login{

    width: 400px;
    /*height: 300px;*/
    margin-left: 40%;
    margin-top: 15%;
}
.layui-nav-item .layui-icon{position: relative; /*font-size: 20px;*/}
.layui-nav-item a cite{padding: 0 10px;}
.iframe-hc{
    width:100%;
    height:100%;
}
.admin-nav-card .layui-tab-item iframe{
    width: 100%;
    border: 0;
    height: 100%;
}
